47400687

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{92399}}^1$

素因数の和:92427

約数の個数: 16

約数和(自身を含む): 73920000

約数和(自身を除く): 26519313

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 92399, 277197, 831591, 1755581, 2494773, 5266743, 15800229, 47400687]

約数ペア:

[(1, 47400687), (3, 15800229), (9, 5266743), (19, 2494773), (27, 1755581), (57, 831591), (171, 277197), (513, 92399)]